Basic Google query script

The purpose of this project is to build a tool to query, using google, a particular website for a specified query string. The output of the script should be the first URL of the specified website in which the string appears. Input: query string, url E.g. query: "Wine Dinner", url: "[login to view URL]" The script queries google for the exact string on the site given by the url. In the example above, it would query google for (the query is in single quotes) ' "Wine Dinner" site:[login to view URL] ' It would then go through the results in order (only up to 25 results -- the rest of the results should not be used). The script should load each page, and look for the specified query string. If the query string appears on the page, the script should return the URL (and exit). If the query string is not present, the script should move on to the next page in the results. Output: URL of the first page on the specified site containing the query string or "NOT FOUND" if there is no page containing the query string. The tool should have a configuration option to perform the query through a specified HTTP proxy.